Photosensitive molecules and their photoisomerization have been extensively investigated in the field of molecular photochemistry.
光敏分子和它们在光作用下发生的异构化一直是分子光化学研究领域中感光趣的课题。
2
The problem of photophysics, spectrum and photoisomerization of bis(benzoxadyl) stilbene in different solvents were studied carefully.
对双（苯并唑）化合物在不同极性溶剂中的光谱、光物理及光顺反异构化问题进行了详细研究。
3
Especially the characteristics of nonlinear optics, photo-isomerization and photoinduced anisotropy are emphasized, because they are crucial for optical storage.